858459912

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{613}}^1$

素因数の和:747

約数の個数: 128

約数和(自身を含む): 2334182400

約数和(自身を除く): 1475722488

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 43, 46, 59, 69, 86, 92, 118, 129, 138, 172, 177, 184, 236, 258, 276, 344, 354, 472, 516, 552, 613, 708, 989, 1032, 1226, 1357, 1416, 1839, 1978, 2452, 2537, 2714, 2967, 3678, 3956, 4071, 4904, 5074, 5428, 5934, 7356, 7611, 7912, 8142, 10148, 10856, 11868, 14099, 14712, 15222, 16284, 20296, 23736, 26359, 28198, 30444, 32568, 36167, 42297, 52718, 56396, 58351, 60888, 72334, 79077, 84594, 105436, 108501, 112792, 116702, 144668, 158154, 169188, 175053, 210872, 217002, 233404, 289336, 316308, 338376, 350106, 434004, 466808, 606257, 632616, 700212, 831841, 868008, 1212514, 1400424, 1555181, 1663682, 1818771, 2425028, 2495523, 3110362, 3327364, 3637542, 4665543, 4850056, 4991046, 6220724, 6654728, 7275084, 9331086, 9982092, 12441448, 14550168, 18662172, 19964184, 35769163, 37324344, 71538326, 107307489, 143076652, 214614978, 286153304, 429229956, 858459912]

約数ペア:

[(1, 858459912), (2, 429229956), (3, 286153304), (4, 214614978), (6, 143076652), (8, 107307489), (12, 71538326), (23, 37324344), (24, 35769163), (43, 19964184), (46, 18662172), (59, 14550168), (69, 12441448), (86, 9982092), (92, 9331086), (118, 7275084), (129, 6654728), (138, 6220724), (172, 4991046), (177, 4850056), (184, 4665543), (236, 3637542), (258, 3327364), (276, 3110362), (344, 2495523), (354, 2425028), (472, 1818771), (516, 1663682), (552, 1555181), (613, 1400424), (708, 1212514), (989, 868008), (1032, 831841), (1226, 700212), (1357, 632616), (1416, 606257), (1839, 466808), (1978, 434004), (2452, 350106), (2537, 338376), (2714, 316308), (2967, 289336), (3678, 233404), (3956, 217002), (4071, 210872), (4904, 175053), (5074, 169188), (5428, 158154), (5934, 144668), (7356, 116702), (7611, 112792), (7912, 108501), (8142, 105436), (10148, 84594), (10856, 79077), (11868, 72334), (14099, 60888), (14712, 58351), (15222, 56396), (16284, 52718), (20296, 42297), (23736, 36167), (26359, 32568), (28198, 30444)]